<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="电影标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入电影标题"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="电影对白语言" prop="language">
        <el-select v-model="queryParams.language" placeholder="请选择电影对白语言" clearable>
          <el-option
            v-for="dict in dict.type.movie_language"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="制片国家" prop="country">
        <el-input
          v-model="queryParams.country"
          placeholder="请输入制片国家"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="轮播标记" prop="flag">
        <el-select v-model="queryParams.flag" placeholder="请选择轮播标记" clearable>
          <el-option
            v-for="dict in dict.type.movie_flag"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['movie:movie:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['movie:movie:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['movie:movie:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['movie:movie:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="movieList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" prop="movieId" />
      <el-table-column label="电影标题" align="center" prop="title" />
      <el-table-column label="电影对白语言" align="center" prop="language">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.movie_language" :value="scope.row.language"/>
        </template>
      </el-table-column>
      <el-table-column label="制片国家" align="center" prop="country" />
      <el-table-column label="电影状态" align="center" prop="status" />
      <el-table-column label="轮播标记" align="center" prop="flag">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.movie_flag" :value="scope.row.flag"/>
        </template>
      </el-table-column>
      <el-table-column label="电影分类" align="center" prop="classification">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.movie_classification" :value="scope.row.classification ? scope.row.classification.split(',') : []"/>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['movie:movie:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['movie:movie:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改电影管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="电影标题" prop="title">
          <el-input v-model="form.title" placeholder="请输入电影标题" />
        </el-form-item>
        <el-form-item label="电影片长" prop="duration">
          <el-input v-model="form.duration" placeholder="请输入电影片长" />
        </el-form-item>
        <el-form-item label="电影对白语言" prop="language">
          <el-select v-model="form.language" placeholder="请选择电影对白语言">
            <el-option
              v-for="dict in dict.type.movie_language"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="制片国家" prop="country">
          <el-input v-model="form.country" placeholder="请输入制片国家" />
        </el-form-item>
        <el-form-item label="电影剧情简介">
          <editor v-model="form.overview" :min-height="192"/>
        </el-form-item>
        <el-form-item label="电影海报存储路径" prop="posterUrl">
          <el-input v-model="form.posterUrl" placeholder="请输入电影海报存储路径" />
        </el-form-item>
        <el-form-item label="电影播放文件" prop="fileUrl">
          <el-input v-model="form.fileUrl" placeholder="请输入电影播放文件" />
        </el-form-item>
        <el-form-item label="电影状态" prop="status">
          <el-input v-model="form.status" placeholder="请输入电影状态" />
        </el-form-item>
        <el-form-item label="轮播标记" prop="flag">
          <el-radio-group v-model="form.flag">
            <el-radio
              v-for="dict in dict.type.movie_flag"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="电影分类" prop="classification">
          <el-checkbox-group v-model="form.classification">
            <el-checkbox
              v-for="dict in dict.type.movie_classification"
              :key="dict.value"
              :label="dict.value">
              {{dict.label}}
            </el-checkbox>
          </el-checkbox-group>
        </el-form-item>
        <el-form-item label="小标题" prop="smalltitle">
          <el-input v-model="form.smalltitle" placeholder="请输入小标题" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listMovie, getMovie, delMovie, addMovie, updateMovie } from "@/api/movie/movie"

export default {
  name: "Movie",
  dicts: ['movie_language', 'movie_flag', 'movie_classification'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 电影管理表格数据
      movieList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        title: null,
        language: null,
        country: null,
        flag: null,
        classification: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        title: [
          { required: true, message: "电影标题不能为空", trigger: "blur" }
        ],
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询电影管理列表 */
    getList() {
      this.loading = true
      listMovie(this.queryParams).then(response => {
        this.movieList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        movieId: null,
        title: null,
        releaseDate: null,
        duration: null,
        language: null,
        country: null,
        overview: null,
        posterUrl: null,
        fileUrl: null,
        ratingAverage: null,
        ratingAll: null,
        ratingCount: null,
        status: null,
        createdAt: null,
        updatedAt: null,
        flag: null,
        classification: [],
        smalltitle: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.movieId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = "添加电影管理"
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const movieId = row.movieId || this.ids
      getMovie(movieId).then(response => {
        this.form = response.data
        this.form.classification = this.form.classification.split(",")
        this.open = true
        this.title = "修改电影管理"
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.form.classification = this.form.classification.join(",")
          if (this.form.movieId != null) {
            updateMovie(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addMovie(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const movieIds = row.movieId || this.ids
      this.$modal.confirm('是否确认删除电影管理编号为"' + movieIds + '"的数据项？').then(function() {
        return delMovie(movieIds)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('movie/movie/export', {
        ...this.queryParams
      }, `movie_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
